Sole for footwear



FIG. 1 is a front perspective view of a sole for footwear showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a back view thereof; and,

FIG. 6 is a top view thereof.

The broken lines show portions of a footwear upper environment that forms no part of the claimed design. The broken lines located along the midsole show stitching, which forms no part of the claimed design. 

CLAIM The ornamental design for a sole for footwear, as shown and described. 